/* Prochem Product Categories v1.0.4 — lighter typography, reference-style cards, isolated responsive CSS */
.ppc-section{--ppc-teal:#11898d;--ppc-aqua:#55adbd;--ppc-steel:#4d8fa9;--ppc-blue:#245d98;--ppc-navy:#1d3548;--ppc-ink:#41596a;--ppc-muted:#687b88;--ppc-pale:#f4f9fb;--ppc-border:#d6e5eb;--ppc-white:#fff;position:relative;z-index:1;padding:50px 0 62px;background:linear-gradient(180deg,#fff 0%,#f7fafb 100%);font-family:Inter,"Segoe UI",Roboto,Arial,sans-serif;color:var(--ppc-ink);overflow:hidden}
.ppc-section,.ppc-section *{box-sizing:border-box}
.ppc-container{width:min(1480px,calc(100% - 56px));margin:0 auto}
.ppc-section-head{text-align:center;max-width:820px;margin:0 auto 30px}
.ppc-eyebrow{display:inline-flex;align-items:center;justify-content:center;min-height:30px;padding:4px 17px;border:1px solid rgba(17,137,141,.36);border-radius:999px;background:#f5fbfb;color:var(--ppc-teal);font-size:11px;font-weight:650;letter-spacing:.12em}
.ppc-section-head h2{margin:12px 0 0!important;padding:0!important;color:var(--ppc-navy)!important;font-size:clamp(32px,2.65vw,44px)!important;font-weight:700!important;line-height:1.12!important;letter-spacing:-.022em!important}
.ppc-title-rule{display:block;width:92px;height:3px;margin:15px auto 14px;border-radius:999px;background:linear-gradient(90deg,var(--ppc-teal),var(--ppc-aqua),var(--ppc-steel))}
.ppc-section-head p{margin:0 auto!important;max-width:740px;color:#607382!important;font-size:15px!important;font-weight:400!important;line-height:1.6!important}
.ppc-panels{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:24px;align-items:start!important}
.ppc-panel{min-width:0;height:auto!important;align-self:start!important;border:1px solid var(--ppc-border);border-radius:14px;background:#fff;box-shadow:0 13px 30px rgba(35,57,72,.055);overflow:hidden}
.ppc-panel-head{display:grid;grid-template-columns:58px minmax(0,1fr);gap:16px;align-items:center;padding:20px 22px;border-bottom:1px solid var(--ppc-border)}
.ppc-panel-chemicals .ppc-panel-head{background:linear-gradient(135deg,#edf9f9 0%,#fff 92%)}
.ppc-panel-instruments .ppc-panel-head{background:linear-gradient(135deg,#eff5fb 0%,#fff 92%)}
.ppc-panel-icon{width:58px;height:58px;display:grid;place-items:center;border-radius:17px;color:#fff;box-shadow:0 8px 18px rgba(22,78,100,.12)}
.ppc-panel-chemicals .ppc-panel-icon{background:linear-gradient(145deg,#15979a,#0e777c)}
.ppc-panel-instruments .ppc-panel-icon{background:linear-gradient(145deg,#2767a7,#1d528c)}
.ppc-panel-icon svg{width:30px;height:30px;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}
.ppc-panel-copy h3{margin:0!important;padding:0!important;color:var(--ppc-navy)!important;font-size:22px!important;font-weight:650!important;line-height:1.22!important;letter-spacing:-.01em!important}
.ppc-panel-chemicals .ppc-panel-copy h3{color:#126f74!important}
.ppc-panel-instruments .ppc-panel-copy h3{color:#24578e!important}
.ppc-panel-copy p{margin:5px 0 0!important;color:#657784!important;font-size:13px!important;font-weight:400!important;line-height:1.48!important}
.ppc-grid{display:grid!important;grid-template-columns:repeat(3,minmax(0,1fr));grid-auto-rows:auto!important;gap:13px;padding:18px;min-height:0!important;height:auto!important;align-items:stretch}
.ppc-grid.ppc-count-1{grid-template-columns:minmax(180px,240px)}
.ppc-grid.ppc-count-2{grid-template-columns:repeat(2,minmax(0,1fr))}
.ppc-card{min-width:0;display:flex!important;flex-direction:column;color:var(--ppc-navy)!important;text-decoration:none!important;border:1px solid #dce8ed;border-radius:11px;background:#fff;overflow:hidden;box-shadow:0 5px 13px rgba(35,57,72,.04);transition:transform .2s ease,box-shadow .2s ease,border-color .2s ease}
.ppc-card:hover,.ppc-card:focus-visible{transform:translateY(-3px);border-color:#91c8cf;box-shadow:0 12px 24px rgba(35,57,72,.09);outline:none}
.ppc-card-media{height:142px;display:grid;place-items:center;background:linear-gradient(145deg,#f9fbfc,#edf5f7);overflow:hidden}
.ppc-card-media.is-fallback{height:118px}
.ppc-card-media img{display:block;width:100%;height:100%;object-fit:cover;transition:transform .3s ease}
.ppc-card:hover .ppc-card-media img{transform:scale(1.035)}
.ppc-card-fallback{width:68px;height:68px;display:grid;place-items:center;border-radius:50%;background:rgba(255,255,255,.92);color:var(--ppc-steel);border:1px solid var(--ppc-border)}
.ppc-panel-chemicals .ppc-card-fallback{color:var(--ppc-teal);background:#eaf7f7}
.ppc-panel-instruments .ppc-card-fallback{color:#285d94;background:#edf4fb}
.ppc-card-fallback svg{width:34px;height:34px;fill:none;stroke:currentColor;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}
.ppc-card-body{position:relative;min-height:104px;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:7px;padding:34px 12px 13px;background:#fff;text-align:center}
.ppc-card-icon{position:absolute;top:-25px;left:50%;transform:translateX(-50%);width:50px;height:50px;display:grid;place-items:center;border:1px solid var(--ppc-border);border-radius:50%;background:#f0f9fa;color:var(--ppc-teal);box-shadow:0 5px 13px rgba(35,57,72,.055)}
.ppc-panel-instruments .ppc-card-icon{background:#f1f6fb;color:#285d94}
.ppc-card-icon svg{width:23px;height:23px;fill:none;stroke:currentColor;stroke-width:1.75;stroke-linecap:round;stroke-linejoin:round}
.ppc-card-body strong{min-width:0;color:var(--ppc-navy)!important;font-size:13px!important;font-weight:600!important;line-height:1.35!important;overflow-wrap:anywhere}
.ppc-card-arrow{display:grid;place-items:center;color:var(--ppc-teal);margin-top:auto}
.ppc-panel-instruments .ppc-card-arrow{color:#285d94}
.ppc-card-arrow svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.85;stroke-linecap:round;stroke-linejoin:round}
.ppc-view-all{position:static!important;margin:0 18px 18px;min-height:46px;display:grid!important;grid-template-columns:24px 1fr 20px;align-items:center;gap:9px;padding:0 15px;border:1px solid var(--ppc-teal);border-radius:8px;background:#fff;color:var(--ppc-teal)!important;text-decoration:none!important;font-size:12.5px!important;font-weight:650!important;text-align:center;transition:background .2s ease,color .2s ease,transform .2s ease}
.ppc-panel-instruments .ppc-view-all{border-color:#2c66a0;color:#24578e!important}
.ppc-view-all:hover,.ppc-view-all:focus-visible{background:var(--ppc-teal);color:#fff!important;transform:translateY(-1px);outline:none}
.ppc-panel-instruments .ppc-view-all:hover,.ppc-panel-instruments .ppc-view-all:focus-visible{background:#24578e}
.ppc-view-all svg{width:18px;height:18px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.ppc-empty{grid-column:1/-1;min-height:92px;display:flex!important;align-items:center;justify-content:center;gap:10px;border:1px dashed #bed3da;border-radius:10px;background:#f8fbfc;color:var(--ppc-steel)!important;text-decoration:none!important;font-size:13px;font-weight:600}
.ppc-empty svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2}

@media(max-width:1280px){
 .ppc-container{width:min(1160px,calc(100% - 38px))}
 .ppc-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
 .ppc-grid.ppc-count-1{grid-template-columns:minmax(180px,240px)}
 .ppc-card-media{height:132px}
}
@media(max-width:1020px){
 .ppc-section{padding:44px 0 54px}
 .ppc-container{width:calc(100% - 32px)}
 .ppc-panels{grid-template-columns:1fr;gap:21px}
 .ppc-grid{grid-template-columns:repeat(3,minmax(0,1fr))}
 .ppc-grid.ppc-count-1{grid-template-columns:minmax(180px,240px)}
 .ppc-grid.ppc-count-2{grid-template-columns:repeat(2,minmax(0,1fr))}
}
@media(max-width:760px){
 .ppc-section{padding:40px 0 48px}
 .ppc-container{width:calc(100% - 24px)}
 .ppc-section-head{margin-bottom:23px}
 .ppc-section-head h2{font-size:32px!important}
 .ppc-section-head p{font-size:14px!important}
 .ppc-panel-head{padding:17px;grid-template-columns:52px minmax(0,1fr);gap:13px}
 .ppc-panel-icon{width:52px;height:52px;border-radius:15px}
 .ppc-panel-copy h3{font-size:19px!important}
 .ppc-grid{grid-template-columns:repeat(2,minmax(0,1fr));padding:14px;gap:11px}
 .ppc-grid.ppc-count-1{grid-template-columns:minmax(180px,240px)}
 .ppc-card-media{height:124px}
}
@media(max-width:600px){
 .ppc-section{padding:36px 0 44px}
 .ppc-container{width:calc(100% - 20px)}
 .ppc-eyebrow{min-height:28px;padding:4px 13px;font-size:10px;font-weight:650}
 .ppc-section-head h2{margin-top:9px!important;font-size:28px!important;font-weight:700!important}
 .ppc-title-rule{width:78px;height:3px;margin:12px auto}
 .ppc-section-head p{max-width:350px;font-size:13px!important;line-height:1.5!important}
 .ppc-panel{border-radius:12px}
 .ppc-panel-head{grid-template-columns:46px minmax(0,1fr);gap:11px;padding:14px 13px}
 .ppc-panel-icon{width:46px;height:46px;border-radius:13px}
 .ppc-panel-icon svg{width:25px;height:25px}
 .ppc-panel-copy h3{font-size:17px!important;font-weight:650!important}
 .ppc-panel-copy p{font-size:11.5px!important;line-height:1.4!important}
 .ppc-grid,.ppc-grid.ppc-count-1,.ppc-grid.ppc-count-2{display:flex!important;flex-direction:column;gap:0;padding:0 13px}
 .ppc-card{min-height:82px;display:grid!important;grid-template-columns:74px minmax(0,1fr);border:0;border-bottom:1px solid #e0e9ed;border-radius:0;box-shadow:none;background:#fff}
 .ppc-card:last-child{border-bottom:0}
 .ppc-card:hover,.ppc-card:focus-visible{transform:none;box-shadow:none;border-color:#e0e9ed;background:#fbfdfe}
 .ppc-card-media,.ppc-card-media.is-fallback{height:64px;width:64px;margin:9px 0 9px 3px;border-radius:8px}
 .ppc-card-fallback{width:48px;height:48px}
 .ppc-card-fallback svg{width:25px;height:25px}
 .ppc-card-body{position:relative;min-height:82px;display:grid;grid-template-columns:34px minmax(0,1fr) 18px;align-items:center;gap:7px;padding:10px 1px 10px 7px;text-align:left}
 .ppc-card-icon{position:static;transform:none;width:34px;height:34px;box-shadow:none}
 .ppc-card-icon svg{width:18px;height:18px}
 .ppc-card-body strong{font-size:12px!important;font-weight:600!important}
 .ppc-card-arrow{margin:0}
 .ppc-view-all{margin:10px 13px 13px;min-height:45px;padding:0 12px;font-size:11px!important}
}